Automatic multi-station carbon brush assembly machine

Abstract

The invention belongs to the technical field of carbon brush production equipment and discloses an automatic multi-station carbon brush assembly machine. The automatic multi-station carbon brush assembly machine comprises a frame, an index plate, a feeding device, a first assembly station, a second assembly station, a third assembly station and a fourth assembly station. The fourth assembly station is connected with the feeding device used for conveying finished carbon brush products. Each of the first assembly station, the second assembly station, the third assembly station and the fourth assembly station comprises a support, a slide seat, a driving device, a lifting platform and a mechanical claw, wherein the slide seat is horizontally arranged on the support. The fourth assembly station further comprises a detection device and a push-out device, the detection device comprises a retractable execution device and a push block, the retractable execution device and the push block are in mutual connection, and a push fork plate matched with a carbon brush part is arranged on the push block. By arrangement of four stations, assembly of different parts and detection of finished products are completed, high automation degree and high efficiency are realized, and carbon brush assembly rate and yield are increased effectively.

Description

technical field [0001] The invention belongs to the technical field of carbon brush production equipment, and more particularly relates to a multi-position carbon brush automatic assembly machine. Background technique [0002] A carbon brush is a device that transmits energy or signals between the fixed part and the rotating part of a motor or generator or other rotating machinery. It is generally made of pure carbon and coagulant. There is a spring that presses it against the shaft. Carbon brushes generally include a carbon block and a spring connected to the carbon block, and the size of the carbon brush is generally relatively small, the carbon block is small, the spring is also small, manual assembly is more troublesome, and the efficiency is relatively low, and the carbon block itself. The friction coefficient is low, and it is easy to fall when grasped by hand. In addition, the shape of the spring assembly is also different, and the connection size of the assembly is...

AI Technical Summary

Problems solved by technology

Carbon brushes generally include a carbon block and a spring connected to the carbon block, and the size of the carbon brush is generally relatively small, the carbon block is small, the spring is also small, manual assembly is more troublesome, the efficiency is relatively low, and the carbon block itself The coefficient of friction is low, and it is easy to fall when grasped

In addition, the shape of the spring assembly is also different, and the connection size of the assembly is also different, and the spring assembly will not be in place, which will affect the quality of the carbon brush.

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